package com.jqq.main_;

public class Main01 {
    private static int n1 = 1;
    private int n2 = 2;

    private static void hi(){
        System.out.println("hi~~");
    }
    public static void main(String[] args) {
        System.out.println("n1="+n1);
        hi();
        System.out.println("n2="+new Main01().n2);

        //右上角Edit Configurations->Program arguments
        for (int i = 0; i < args.length; i++) {
            System.out.println("args["+i+"]="+args[i]);
        }
    }
}
